• Design sketch
  • Dimensions
  • Pin Definition
  • Package

LR1110+nRF52840-ME25LS01

LoRa+WiFi+BLE+GNSS (GPS/BDS) Combo Module

 

The ME25LS01 is an ultra-low-power, high-performance, small-sized module that supports Wi-Fi Scan, GNSS (GPS/BDS), BLE5.3, LoRaWAN and other multi-protocols, and has a large storage capacity of 256KB RAM and 1MB Flash. ME25LS01 has better receiving sensitivity, with BLE as low as -96dBm and LoRa as low as -125.6dBm. At the same time, the maximum power of BLE is 6dBm and the maximum power of LoRa is 22dBm, which can meet the needs of longer transmission distance. The module power supply voltage is 3.3V, with abundant GPIO, ADC, UART, I2C, NFC, etc. It has a completely open-source development platform to support customers' secondary development and customization needs.



Specifications
Specifications
LR1110+nRF52840-ME25LS01Basic Parameters

ME25LS01 Basic Parameters

Model

ME25LS01

Antenna

ANT Pin

ChipSet

LR1110+nRF52840

Dimension

25.5x20x2.6mm

RSSI

BLE: -96dBm, LoRa: -126dBm

Tx. Power

BLE: -40-+8dBm, LoRa: 22dBm

TX Current

118mA

Rx Current

10.7mA

GPIO

44

Firmware

None

Application

Agricultural automation, Asset tracking, Inventory management, Livestock trackingl Sensor



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Download
LR1110-ME25LS01_Datasheet_K
Last Update Time  2024-06-14
File Size  2.22MB
Download Times  27
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